Tetramethylsilane purification mechanism

Abstract

The utility model relates to a purification mechanism of tetramethylsilane, which comprises a box body, a fixed filter assembly is installed on the box body, a stirring and disassembling assembly is installed on the box body, the fixed filter assembly comprises moving blocks which are connected with two sides of the inner wall of the box body in a sliding mode, the opposite sides of the two moving blocks are connected with a first filter plate in a sliding mode, and the first filter plate is connected with a second filter plate in a sliding mode. And mounting frames are fixedly mounted on the two sides of the box body correspondingly, and sliding plates are slidably connected into the two mounting frames correspondingly. According to the purification mechanism for tetramethylsilane, the fixed filtering assembly is installed, after a first filtering plate is used for a long time, the first filtering plate can be detached from the interior of the box body, the first filtering plate can be conveniently cleaned, the situation that substance residues are clamped in filtering holes is reduced, the filtering and purification quality of the device is improved, and the service life of the device is prolonged. And by installing the stirring and disassembling assembly, the raw materials can be stirred and filtered, the raw material filtering efficiency is improved, and the purification efficiency of the device is conveniently improved.

Description

Technical Field

[0001] The utility model relates to the technical field of purification, in particular to a purification mechanism for tetramethylsilane. Background Art

[0002] Tetramethylsilane is a widely used organosilicon compound with excellent surface activity. It can form a tight silicon-based compound coating on the surface of different materials, thereby improving the adhesion, anti-aging and chemical corrosion resistance of the materials. At the same time, tetramethylsilane also has excellent adsorption properties, which can effectively improve the surface hydrophobicity and durability of the materials. The production of tetramethylsilane is generally divided into four steps: pretreatment, reaction, separation and purification.

[0003] The purification of tetramethylsilane is to separate and purify the impurities and unreacted substances in the reaction products. Most devices use filter plates to filter and separate the impurities and unreacted substances. However, the filter plates of most devices are not easy to disassemble and replace. After long-term use of the filter plates, it is easy for substances to remain stuck inside the mesh of the filter plates, which will easily affect the quality of the next extraction and thus reduce the quality of the device. This application proposes another technical solution to solve this technical problem. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a tetramethylsilane purification mechanism having the advantages of easy disassembly and stirring, etc., which solves the problem that the filter plates of most devices are difficult to disassemble and replace, and after long-term use of the filter plates, substances are easily left stuck inside the mesh of the filter plates, which easily affects the quality of the next extraction and thus reduces the quality of the device.

[0005] To achieve the above object, the utility model provides the following technical solution: a tetramethylsilane purification mechanism, comprising a box body, a fixed filtering component is installed on the box body, and a stirring and splitting component is installed on the box body;

[0006] The fixed filter assembly comprises moving blocks slidably connected to the inner wall of the box, the first filter plates are slidably connected to the opposite sides of the two moving blocks, mounting frames are fixedly installed on both sides of the box, the insides of the two mounting frames are slidably connected to the slides, and the opposite sides of the two slides are fixedly installed with plug-in rods;

[0007] An electric push rod fixedly connected to the slide is fixedly installed on the opposite side of the inner wall of the two installation frames, two feed pipes are fixedly installed on the top of the box body, an inclined plate is fixedly installed on the bottom of the inner wall of the box body, and a discharge pipe is fixedly installed on the right side of the box body.

[0008] Furthermore, the stirring and splitting assembly includes a motor fixedly mounted on the top of the box body, a stirring device is fixedly mounted on the output end of the motor, and mounting blocks are fixedly mounted on both sides of the inner wall of the box body.

[0009] Furthermore, a second filter plate is slidably connected to one side opposite to the two mounting blocks, and sliders are fixedly mounted on both sides of the second filter plate.

[0010] Furthermore, a first slide groove is opened inside the box, and the moving block is slidably connected to the box through the first slide groove. The front sides of the two moving blocks are both opened with a first moving groove, and the first filter plate is slidably connected to the moving block through the first moving groove.

[0011] Furthermore, first extension holes are provided on both sides of the box body, and plugging holes are provided on the opposite sides of the two moving blocks, and the plugging rods are plugged with the moving blocks through the first extension holes and the plugging holes.

[0012] Furthermore, a second sliding groove is provided inside each of the two installation frames, and the slide plate is slidably connected to the installation frame via the second sliding groove.

[0013] Furthermore, a through hole is provided on the top of the box body, and the output end of the motor is fixedly connected to the stirring device through the through hole.

[0014] Furthermore, a second movable groove is provided on one side opposite to the two mounting blocks, and the sliding block is slidably connected to the mounting block via the second movable groove.

[0015] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0016] The tetramethylsilane purification mechanism is equipped with a fixed filter assembly, so that the first filter plate can be removed from the casing after the first filter plate has been used for a long time, which is convenient for cleaning the first filter plate and reduces the situation where residual substances are stuck in the filter holes, which is beneficial to improving the quality of filtering and purification of the device. By installing a stirring and splitting assembly, the raw materials can be stirred and filtered, and the efficiency of raw material filtration is improved, which is convenient for improving the efficiency of purification of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a cross-sectional view of the structure of the utility model;

[0018] Figure 2 For this utility model Figure 1 A magnified view of the structure in the middle;

[0019] Figure 3 This is a three-dimensional diagram of the structure of the second filter plate of the utility model;

[0020] Figure 4 It is a front view of the structure of the utility model.

[0021] In the figure: 1. box body; 2. moving block; 3. first filter plate; 4. mounting frame; 5. slide plate; 6. plug-in rod; 7. electric push rod; 8. feed pipe; 9. inclined plate; 10. discharge pipe; 11. motor; 12. stirring device; 13. mounting block; 14. second filter plate; 15. slider. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 A tetramethylsilane purification mechanism in this embodiment includes a box body 1, a fixed filtering component is installed on the box body 1, and a stirring and splitting component is installed on the box body 1.

[0024] The fixed filter assembly includes a moving block 2 that is slidably connected to both sides of the inner wall of the box body 1. A first slide groove is opened inside the box body 1. The moving block 2 is slidably connected to the box body 1 through the first slide groove. A sealed door is hinged on the front of the box body 1 to facilitate the user to take the first filter plate 3.

[0025] The first filter plate 3 is slidably connected to the opposite side of the two moving blocks 2. The front sides of the two moving blocks 2 are provided with a first moving groove. The first filter plate 3 is slidably connected to the moving block 2 through the first moving groove, so that the first filter plate 3 can be separated from the moving block 2 to clean the first filter plate 3.

[0026] Installation frames 4 are fixedly installed on both sides of the box body 1, and slide plates 5 are slidably connected to the interiors of the two installation frames 4. Second sliding grooves are opened inside the two installation frames 4, and the slide plates 5 are slidably connected to the installation frames 4 through the second sliding grooves, providing guidance for the movement of the plug-in rod 6, making the movement of the plug-in rod 6 more convenient.

[0027] A plug-in rod 6 is fixedly installed on the opposite side of the two slides 5, a first extension hole is opened on both sides of the box body 1, and a plug-in hole is opened on the opposite side of the two moving blocks 2. The plug-in rod 6 is plugged into the moving block 2 through the first extension hole and the plug-in hole to limit and fix the moving block 2 so that the first filter plate 3 and the stirring device 12 can fit together.

[0028] An electric push rod 7 fixedly connected to the slide plate 5 is fixedly installed on the opposite side of the inner wall of the two mounting frames 4, two feed pipes 8 are fixedly installed on the top of the box body 1, an inclined plate 9 is fixedly installed on the bottom of the inner wall of the box body 1, and a discharge pipe 10 is fixedly installed on the right side of the box body 1.

[0029] It should be noted that the tetramethylsilane purification mechanism, by installing a fixed filter assembly, can remove the first filter plate 3 from the casing 1 after the first filter plate 3 has been used for a long time, so as to facilitate the cleaning of the first filter plate 3 and reduce the situation where residual materials are stuck in the filter holes, which is beneficial to improving the quality of filtering and purification of the device.

[0030] Specifically, when the tetramethylsilane purification mechanism is used, the two electric push rods 7 are started to drive the slide plate 5 to move in the installation frame 4, and then the two plug-in rods 6 are driven to move in opposite directions, so that the plug-in rods 6 are released from the limited plug-in connection with the moving block 2, and then the moving block 2 is moved downward in the box body 1, and the sealing door is opened, and then the first filter plate 3 is pulled out from the moving block 2, so that the user can disassemble and clean the first filter plate 3, release the sliding connection between the slider 15 and the installation block 13, and facilitate the disassembly of the second filter plate 14, thereby reducing the situation where residual materials are stuck in the filter holes, which is beneficial to improving the quality of filtering and purification of the device.

[0031] The stirring and splitting component includes a motor 11 fixedly mounted on the top of the box body 1, a stirring device 12 is fixedly mounted on the output end of the motor 11, a through hole is opened on the top of the box body 1, the output end of the motor 11 is fixedly connected to the stirring device 12 through the through hole, and the motor 11 is started to drive the stirring device 12 to rotate. The stirring device 12 is composed of a rotating rod and stirring blades, and mounting blocks 13 are fixedly mounted on both sides of the inner wall of the box body 1.

[0032] A second filter plate 14 is slidably connected to one side of the two mounting blocks 13, and sliders 15 are fixedly installed on both sides of the second filter plate 14. A second movable groove is provided on one side of the two mounting blocks 13, and the sliders 15 are slidably connected to the mounting blocks 13 through the second movable groove, so as to facilitate the separation of the second filter plate 14 from the mounting blocks 13, clean the second filter plate 14, and improve the filtration quality.

[0033] It should be noted that the tetramethylsilane purification mechanism, by installing a stirring and splitting component, can stir and filter the raw materials, improve the efficiency of raw material filtration, and facilitate improving the efficiency of the purification device.

[0034] Specifically, when the tetramethylsilane purification mechanism is used, the material to be purified is fed into the box body 1 from the feed pipe 8, and the impurities and unreacted products are filtered and separated through the first filter plate 3 and the second filter plate 14. At the same time, the motor 11 is started to drive the stirring device 12 to rotate, which can make the material filter faster and improve the efficiency of raw material filtering. The filtered raw material is discharged from the inside of the box body 1 through the inclined plate 9 and the discharge pipe 10.

[0035] The working principle of the above embodiment is:

[0036] (1) When the tetramethylsilane purification mechanism is used, the two electric push rods 7 are started to drive the slide plate 5 to move in the installation frame 4, and then the two plug-in rods 6 are driven to move in opposite directions, so that the plug-in rods 6 are released from the limited plug-in connection with the moving block 2, and then the moving block 2 is moved downward in the box body 1, and the sealing door is opened, and then the first filter plate 3 is pulled out from the moving block 2, so that the user can disassemble and clean the first filter plate 3, release the sliding connection between the slider 15 and the installation block 13, and facilitate the disassembly of the second filter plate 14, thereby reducing the situation where the residual material is stuck in the filter hole, which is beneficial to improving the quality of filtering and purification of the device.

[0037] (2) When the tetramethylsilane purification mechanism is used, the material to be purified is fed into the housing 1 from the feed pipe 8, and the impurities and unreacted products are filtered and separated by the first filter plate 3 and the second filter plate 14. At the same time, the motor 11 is started to drive the stirring device 12 to rotate, which can make the material filter faster and improve the efficiency of raw material filtering. The filtered raw material is discharged from the interior of the housing 1 through the inclined plate 9 and the discharge pipe 10.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0039] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A tetramethylsilane purification mechanism, comprising a housing (1), characterized in that: The box body (1) is provided with a fixed filtering component, and the box body (1) is provided with a stirring and splitting component; The fixed filter assembly comprises moving blocks (2) slidably connected to the inner walls of the box body (1) on both sides, the first filter plates (3) are slidably connected to the opposite sides of the two moving blocks (2), mounting frames (4) are fixedly installed on both sides of the box body (1), the interiors of the two mounting frames (4) are slidably connected to the slide plates (5), and the opposite sides of the two slide plates (5) are fixedly installed with plug-in rods (6); An electric push rod (7) fixedly connected to the slide plate (5) is fixedly installed on the opposite side of the inner wall of the two installation frames (4), two feed pipes (8) are fixedly installed on the top of the box body (1), an inclined plate (9) is fixedly installed on the bottom of the inner wall of the box body (1), and a discharge pipe (10) is fixedly installed on the right side of the box body (1).

2. A tetramethylsilane purification mechanism according to claim 1, characterized in that: The stirring and splitting assembly comprises a motor (11) fixedly mounted on the top of a box (1), a stirring device (12) fixedly mounted on the output end of the motor (11), and mounting blocks (13) fixedly mounted on both sides of the inner wall of the box (1).

3. A tetramethylsilane purification mechanism according to claim 2, characterized in that: A second filter plate (14) is slidably connected to one opposite side of the two mounting blocks (13), and sliding blocks (15) are fixedly mounted on both sides of the second filter plate (14).

4. A tetramethylsilane purification mechanism according to claim 1, characterized in that: A first sliding groove is provided inside the box body (1), the moving block (2) is slidably connected to the box body (1) via the first sliding groove, the front faces of the two moving blocks (2) are both provided with a first moving groove, and the first filter plate (3) is slidably connected to the moving block (2) via the first moving groove.

5. A tetramethylsilane purification mechanism according to claim 1, characterized in that: First extension holes are provided on both sides of the box body (1), and plugging holes are provided on the opposite sides of the two moving blocks (2). The plugging rod (6) is plugged into the moving block (2) through the first extension hole and the plugging hole.

6. A tetramethylsilane purification mechanism according to claim 1, characterized in that: A second sliding groove is provided inside each of the two installation frames (4), and the slide plate (5) is slidably connected to the installation frame (4) via the second sliding groove.

7. A tetramethylsilane purification mechanism according to claim 2, characterized in that: A through hole is provided on the top of the box body (1), and the output end of the motor (11) is fixedly connected to the stirring device (12) through the through hole.

8. A tetramethylsilane purification mechanism according to claim 3, characterized in that: A second movable groove is provided on one side opposite to the two mounting blocks (13), and the sliding block (15) is slidably connected to the mounting block (13) via the second movable groove.

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